baber/WOPTO huggingface dataset:
Patent JP-2002163043-A (JP)
Title: Network terminal equipment
Inventor: HOKIMOTO HIDETAKA
IPC: H04L29/08
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To conduct synchronization of a processing means based on reset of a communication controller, without depending on a latch circuit, in transmission and reception between the processing means such as a CPU and the communication controller. SOLUTION: The CPU 11 is connected, with its input terminal 12, to a busy terminal 12 of a node 10b via an HS bit line 10e. A pull-up resistance 10f is connected between a positive side terminal 10g of a pull-up electric power source and the HS bit line 10e. The CPU 11 determines the reset of the node 10b when a high impedance condition generated in the terminal 12 accompanied by the reset of the node 10b is recognized for 50 ms via the resistance 10f and the bit line 10e, and conducts synchronization processing required for the transmission and reception of parallel data to the node 10b.
Patent JP-2002165051-A (JP)
Title: Image forming device
Inventor: FURUE KATSUJI
IPC: H04N1/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that takes only a short waiting time until a job is completed. SOLUTION: Each of two digital copying machines (own machine and the other machine) in tandem connection is respectively provided with a storage device that stores jobs and a means that discriminates whether or not the stored job can be executed. When the own machine reads an original (step S1), the storage device of the own machine stores obtained image data. When the own machine is busy (step S2) and the other machine is not busy (step S3), a liquid crystal display section displays a message that urges a user to designate whether or not the other machine makes copying (step S4). When the user designates copying by the other machine (step S5), the own machine transfers the image data to the other machine (step S6), the storage device of the other machine stores a job unit for image forming (step S7) and the other machine performs the copying (step S8).
Patent JP-2002168972-A (JP)
Title: Clock
Inventor: USHIYAMA YOJI
IPC: G04B45/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a clock having a large degree of freedom on the design and easy to be handled. SOLUTION: This clock 10 is constituted by a clock body 11 and a cover body 12 reciprocally rotatable to each other by a rotatable shaft part 13. A display part 14 is provided on the clock body 11 and a time display region 14a is formed inside thereof. The cover body 12 is in a plane shape and can be lied on the clock body 11 without sticking out. When the cover body 12 is rotated around the rotatable shaft part 13, the display part 14 is exposed.
Patent JP-2002168529-A (JP)
Title: Solar heat hot water device
Inventor: KOMAI HIROSHI
IPC: F24S23/77
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To maintain the good appearance of a roof. SOLUTION: A solar heat hot device 1 is attached on a flow-line roof R to store hot water by using solar heat. The solar heat hot water device comprises a panel shaped heat collecting part 2 for supplying solar heat energy to the hot water and water and a hot water storage part 3 arranged at an X side of one end part in the direction of a girder of the roof R of the heat collecting part 2 and whose longitudinal direction E has an elongated shape along the direction of the flow-line e of the roof R and storing the hot water heated by the heat collecting part 2.
Patent JP-2002170647-A (JP)
Title: Spark plug
Inventor: ASAI KATSUTOSHI
IPC: H01T13/20
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug that has greatly reduced exhausting of unburnt hydrocarbon in the exhaust gas. SOLUTION: This spark plug 10 comprises a tubular shape plug body 11, a grounding electrode 12 that protrudes from the top end of this plug body, a center electrode 13 that is supported inside the plug body through an insulating body 14 and protrudes to the outside of the plug body. The insulating body 14 is filled in the gap formed between the plug body and the center electrode.
Patent JP-2002167901-A (JP)
Title: Trussed girder and its construction method
Inventor: IGARASHI KENJI
IPC: E04B5/48
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a trussed girder and its construction method allowing the appropriate adjustment of horizontality, having excellent construction workability including lifting work, flexibly coping with repair and the change of a plant facility and improving the freedom of layout planning of the facility. SOLUTION: This trussed girder is composed of a lower layer truss part 3 comprising a lower chord member 5, an intermediate member 6 and a large number of lower diagonal members disposed between the lower chord member 5 and the intermediate member 6; and an upper layer truss part 4 provided on top of the lower layer truss part 3 and comprising the intermediate member 6, an upper chord member 8 and upper diagonal members 9 for connecting the end parts of the intermediate member 6 and upper chord member 8.
Patent JP-2001171737-A (JP)
Title: Liquid carry and storage container
Inventor: SCHUETZ UDO
IPC: B65D77/06
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To improve re-adjustability and safety in carrying of an inner vessel made of a plastic in a liquid carry and storage container. SOLUTION: The liquid carry and storage container has the flexible inner vessel 2 comprising an internal coat 4 made of a plastic foil material as its main component and an external coat 5 made of a fabric material, a grid cover 10 comprising vertical and horizontal metallic grid bars 11, 12, and a metallic pallet-like base 13. The flexible inner vessel 2 is hanging from lid bars 22, 23 fixed to an upper frame 21 of the grid cover 10 of the container 1. A discharging fit pipe 8 of the inner vessel 2 is detachably fixed to the grid cover 10 of the container 1 via a stopper 26.
Patent JP-2002012879-A (JP)
Title: Liquefied petroleum gas fuel for compression ignition engine
Inventor: TAMURA SHOZO
IPC: C10L10/12
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a technique so that a liquefied petroleum gas considered as a clean fuel can economically be used as a fuel for a compressed ignition engine. SOLUTION: This fuel is obtained by adding 5-40 wt.% of a liquid hydrocarbon such as a 5-20C normal paraffin or naphtha or gas oil or kerosene to the liquefied petroleum gas and adding a free radical generator thereto.
Patent JP-2002176172-A (JP)
Title: Method for manufacturing mos transistor
Inventor: ONO ATSUKI
IPC: H01L21/336
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a MOS transistor of high performance and stable characteristics by uniformizing the density distribution of impurities in a gate electrode, preventing the depletion of the gate electrode and suppressing the variance of the shape of the gate electrode in a method of manufacturing the MOS transistor provided with a pre-doping process. SOLUTION: The gate insulation film 4 of thickness 2 nm is formed on a semiconductor substrate 1 and a polycrystalline silicon film 5 is formed on it by a CVD method. Then, the RTA processing of 800 to 1,000 deg.C for 1 to 10 seconds is performed in a nitrogen atmosphere, the amorphous phase of the polycrystalline silicon film 5 is extinguished and the polycrystalline silicon film 15 of a stabilized crystal structure is formed. Then, after pre-doping the polycrystalline silicon film 15, the polycrystalline silicon film 15 is highly selectively etched and patterned to the gate electrode 21. A side wall 8 is formed at the temperature of 700 to 800 deg.C by a heat CVD method and a source 9 and a drain 10 are formed thereafter.
Patent JP-2002143930-A (JP)
Title: Reinforcing bar bending tool for working on slope of sharp inclination land
Inventor: KUROGO SACHIKO
IPC: B21D7/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing bar bending tool capable of working under the force smaller than the force in a conventional method in the case of bending the reinforcing bar on a slope of a sharp inclination land so as to improve efficiency of working. SOLUTION: Two reinforcing bar insert parts 2 are provided by dividing a tip of the reinforcing bar bending tool 1 into two as spaced and parallel, thus, the reinforcing bar is bent under the small force caused from the distance interval relationship between a support point and a force applying point to transmit bending stress to the reinforcing bar.
Patent JP-2002183858-A (JP)
Title: Security control device
Inventor: TAKAGI YOSHIZUMI
IPC: G08B25/01
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a security control device capable of constructing a security system capable of quickly performing security management of an object to be guarded (e.g. buildings such as a detached house, an apartment in a security institution by effectively utilizing the communication infrastructure such as the Internet. SOLUTION: This security control device 20 transmits a security signal S generated by an abnormality detecting sensor 19 to a personal computer 22 of the security institution 14 through a communication network 16 where the Internet is available. In this case, the security control device 20 converts the security signal S to the information of protocol form (TCP/IP form) transmitted by the communication network 16, and outputs the converted security signal to the communication network 16 side.
Patent JP-2002171869-A (JP)
Title: Interline rod
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an interline rod with which a fishing line insertion operation is readily carried out. SOLUTION: This interline rod has base rod 1 having a fishing line entry 6, with which a fishing line L can be introduced into a fishing line route, on the circumferential surface and a base upper rod 2 which is connected to the ear tip side of the base rod 1 in a shaking out form. An elastic tubular body 12 which is bent in one direction in an ordinary state of no external force application is connected to the rod case base side of a bottom plug 100 to be attached to the edge part of the rod base side of the base upper rod 2.
Patent JP-2002184511-A (JP)
Title: Connector
Inventor: KANEKO SATORU
IPC: H01R13/502
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a connector with front holder enabled to prevent bending of a male terminal to guide it in a straight line, and correctly position a female terminal. SOLUTION: To a front holder 3, a convex parts 24, locking to the inside of electric contact parts 40 of a female terminal 5, are successively formed to terminal guiding holes 31 for electric contact parts 49 of a male terminals 48. The convex part 24 is constituted by a pair of flat plate-shaped flanges. A chamfered guide part 25 is formed on the top end corner part of the convex part 24. The convex part 24 is arranged so as to contact an inner surface of the electric contact part 40 of the female terminal 5. The front holder 3 is constituted by dividing itself into a separated wall member 20 arranged inside, facing the terminal housing compartment 14, and a front holder main body 21 arranged at the outside of the separation wall member 20. It is also effective to form the convex part 24 to a wall part 12 of the separated wall member 20.
Patent JP-2002175978-A (JP)
Title: Electron beam drawing method
Inventor: HAYATA YASUNARI
IPC: H01L21/027
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam drawing method which provides an proper dimensional accuracy. SOLUTION: A plurality of sets of aperture partition groups, each group formed by the combination of a partition having a longitudinal rectangular aperture, a partition having a horizontal rectangular aperture, and a partition having a non-aperture section which has longitudinal and horizontal lengths larger than the rectangular apertures, are disposed adjacent to each other or partially overlapped. Moreover, a group of aperture partitions having the same short side length but different long side lengths is used, to form electron beam of a desired size with high accuracy.
Patent JP-2002182520-A (JP)
Title: Fixing unit and image forming device
Inventor: KATAOKA TATSUHITO
IPC: G03G15/20
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To effectively suppress a flicker regulation, a power source higher harmonic, and a noise terminal voltage in a fixing unit 39 having heaters 39c and 39d for two or more fixation heating rollers and the image forming device equipped with the fixing unit, and to perform the optimum temperature control. SOLUTION: When it is necessary to start to drive two heaters 39c and 39d simultaneously on the basis of a control result by a roller temperature control means, the driving timing of one heater is delayed more than the period during which the phase control of the other heater is performed so that phase control periods by a phase control means does not overlap with each other.
Patent JP-2002185897-A (JP)
Title: Multi-format recording and reproducing device
Inventor: MORIKAWA YOSHIHISA
IPC: G11B33/10
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To allow a multi-format recording and reproducing device that records or reproduces a video signal to or from a video information recording medium to reduce confusion due to a recording job. SOLUTION: The multi-format recording and reproducing device consists of an identification means 19 that identifies a format of an input video signal, a signal processing section 11 that records/reproduces a video signal with formats, a selection means 21 that selects a format of a recording signal, a control means 15 that discriminates whether the format of the input video signal is coincident with the format of the recording signal, and a warning display means 22 that raises warning when the format of the input video signal is dissident with the format of the recording signal, and the multi-format recording and reproducing device can surely and easily cope with troubles, when the format of the input video signal differs from with the format of the recording signal.
Patent JP-2002181508-A (JP)
Title: Method and apparatus for measuring abrasion of arthus streetcar line
Inventor: SHIMADA TAKEFUMI
IPC: G01B7/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the residual thickness of a slide part 1 of an Artbus streetcar line 3 different in electrical characteristics by use history using an eddy current. SOLUTION: A detection coil of a standard comparing system, of which the exciting frequency is set to one within a range of 500 Hz-20 kHz, is moved along the top part 1a of the slide part of the Arthus streetcar line 3 wherein the slide part 1 of stainless steel is fixed on a conductive part 2 made of an aluminum alloy and the output of the detection coil 4 is detected in a predetermined phase determined by exciting frequency and the residual thickness of the slide part is measured from the magnitude of the detection output.
Patent JP-2002188769-A (JP)
Title: Pipe with aseismatic function
Inventor: TOSHIMA TOSHIO
IPC: F16L21/02
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To lay down a pipe having a joint part between a socket and a spigot with an aseismatic function by a propulsion method while curvedly propelling the pipe when the pipelines are laid down. SOLUTION: A projected part 15 is provided movably integral with the spigot 4 and aslant relative to the line axis of the spigot 4, a projection 16 is formed on the projected part 15 along the outer periphery thereof, and a propulsion force transmission member 17 longer than the axial length of the projected part 15 is installed on the projection 16 along the outer periphery of the projected part 15 so as to be hooked thereto. The end face 2 of the propelling force transmission member 17 on the side in contact with the socket 2 is formed so as to be able to press the end face 20 of the socket 2 in the tiled direction of the projected part 15 and the propelling force transmission member 17, and so as to be able to transmit the propelling force between the spigot 4 and the socket 2 through the projected part 15 and the propelling force transmission member 17.
Patent JP-2002188922-A (JP)
Title: Tuning fork type angular velocity sensor element and its manufacturing method
Inventor: KAWANISHI SHINGO
IPC: G01C19/5621
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an angular velocity sensor with increased detection accuracy and sensitivity by flattening tuning-fork grooves in two fork-shaped quartz pieces bonded together to prevent a tuning-fork vibration from being coupled to a vertical vibration, and to provide a manufacturing method thereof. SOLUTION: In the case of an angular velocity sensor element comprising the two fork-shaped quartz pieces bonded together with their ±X axes reversely directed to each other, the tuning fork type angular velocity sensor element according to this manufacturing method is made by bonding together two quartz wafers having crystal axes X, Y, and Z with their Y- and Z-axis directions agreeing with each other and their ±X axes reverse directed to each other, and by working the front and rear quartz wafers by etching into the fork-shaped quartz pieces each comprising a tuning fork base part 2 and a pair of tuning fork arm parts 3 with their width, length, and thickness being in the X-, Y-, and Z-directions, respectively. In the bonding, the +X axis of the front quartz wafer is directed leftward in a direction normal to the extending direction of the arm parts from the base part.
Patent JP-2002186498-A (JP)
Title: Method for detecting lactobacillus heterohiochii
Inventor: KABUTOMORI TADAMICHI
IPC: C12G3/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting Lactobacillus heterohiochii in Sake, relating to a conventional method using the ATP bioluminescence method, by the use of neither a special filter for catching the bacteria, special medium for growing the bacteria nor a special bioluminescence image analytic system, and by the use of a general-purpose luminometer with no need of any high-level skill, intuition and experience. SOLUTION: This method for detecting Lactobacillus heterohiochii comprises the steps of diluting a Sake or a semi-finished product thereof with sterile water to decrease its alcohol concentration, directly culturing the diluted product, subjecting the resultant culture solution to microorganismal cytolysis, adding a luciferin/luciferase luminescent reagent to the resultant solution, and measuring the level of luminescence emanated from the solution.
Patent JP-2002106686-A (JP)
Title: Pulley unit
Inventor: FUJIWARA HIDEKI
IPC: F16C33/66
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a pulley unit by eliminating the environment easy to generate the deterioration of the lubricating agent while securing a space for holding the lubricating agent in the pulley unit. SOLUTION: This pulley unit includes a pulley 1, a rotor shaft 2 arranged around the same axis with the pulley 1 inside of the pulley so as to be freely rotated in relation to the pulley, a one-way clutch 3 interposed in an annular space between the pulley and the rotor shaft, and rolling bearings 4 and 5 provided in both sides of the one-way clutch in the annular space. At least a part of an outer diameter side of each rolling body holders 24 and 34 provided in the rolling bearings have reduced diameter parts 24a and 34a for enlarging the storage volume of the lubricating agent inside of the annular space.  The inner diameter surface of the pulley is provided with a recessed part 1a for enlarging the storage volume of the lubricating agent inside of the annular space, and a space for holding the lubricating agent is thereby secured so as to eliminate the environment easy to generate the deterioration of the lubricating agent.
Patent JP-2001199320-A (JP)
Title: Operation method and device for vehicle slip control brake device
Inventor: HESSMERT ULRICH
IPC: B60T8/58
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device capable of facilitating and improving operation of a vehicle slip control brake device. SOLUTION: This vehicle slip control brake device includes ancillary sensors 10 to 13 in individual vehicle wheels, and a value for showing driving force and/or brake force acting between at least a traveling road surface and vehicle wheels to the respective vehicle wheels is measured by the sensors. A pressure value for showing the brake force set to the respective vehicle wheels is evaluated by an evaluating unit 20 for operating the slip control brake device. The pressure value is decided as a function of a value measured by the sensors.
Patent JP-2002198118-A (JP)
Title: Terminal fittings and connector
Inventor: TANAKA AKANE
IPC: H01R13/42
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To make larger the length in the front and back direction of a stabilizer, while avoiding large-sizing of a connector. SOLUTION: In a housing 20, plural cavities 21 capable of housing female terminal fittings 10 are installed. At the lower face of the cavity 21, a lance 37 flexibly deformable in a widthwise direction is installed, and a locking part 38 of this lance 37 is elastically locked to the terminal fittings 10 inserted into the cavity 21, thereby the terminal fittings 10 is prevented from falling out. At the female terminal fittings 10, a pair of front and back stabilizers 13A, 13B are installed protrudingly downward from a body part 11, and an engaging lance for engaging a concave part 17 is formed as the locking part 38 of the lance 37 advances between both the stabilizers 13A, 13B.
Patent JP-2002198978-A (JP)
Title: Waveform measuring device
Inventor: AKIBA TAKESHI
IPC: H04L25/02
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a waveform measuring device, which can easily analyses waveform patterns for data running on a serial path such as CAN(Controller Area Network) Bus. SOLUTION: The waveform measuring device displays data running on a serial path, and features to be equipped with a serial data control unit which takes in the data running on a serial path by a frame unit comparing the data at a trigger level and divides the data into multiple areas configuring a frame to store it, a register which stores the trigger condition setup data based on multiple areas configuring a frame, a clock generation unit which generates a clock corresponding to a transfer rate of the data running on a serial path, and a trigger generation unit which generates trigger signals for capturing a desired portion out of the data running on a serial path based on data of these units.
Patent JP-2002197501-A (JP)
Title: Separator for coin bite prevention for hopper type coin sending-out device
Inventor: MATSUSHITA HIROMI
IPC: G07D1/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To securely prevent a coin from being bitten in by a separator of simple constitution. SOLUTION: In the hopper type coin sending-out device which sends a coin (C) in a hopper (H) out of a coin sending-out opening (O) of a rotor receiving disk (M) by a disk rotor (R) driven to rotate in the disk rotor receiving disk (M), a separator (S) for coin bite prevention, facing the coin sending-out opening (O), is formed of a cam rotor (37) loosely rotating on an eccentric support shaft (36) and a return spring (38) biasing it to rotate back into an invariably constant directional positioning state; when the coin (C) is bitten into a tension state between the disk rotor (R) and cam roller (37), the tension state is instantaneously eliminated by the cam roller (37) which loosely rotating against the return spring (38).